A general dentist working as an employee in Seoul earns approximately ₩60–90 million won per year (CAD $60,000–$90,000), while experienced dentists or those in high-traffic districts like Gangnam often reach ₩100–120 million won. Specialists—orthodontists, oral surgeons, periodontists—command ₩150–250 million won annually, and clinic owners in premium neighborhoods can exceed ₩300 million won when factoring in practice equity and profit distribution. Earnings depend heavily on employment structure. Salaried positions at hospital dental departments or corporate chains pay the lower end. Private practice owners keep a larger share but face overhead costs of 40–60% for rent, staff, equipment, and marketing. Seoul's competitive dental market means location matters: clinics in Gangnam, Apgujeong, or near universities charge premium fees and see higher patient turnover, while neighborhood practices in outer districts operate on volume with lower per-procedure rates. South Korea's national health insurance covers basic dentistry but most lucrative work—cosmetic veneers, implants, whitening, orthodontics—is private pay. Dentists who build strong reputations in aesthetics-focused treatments or cater to medical tourists from China and Southeast Asia can significantly outperform averages. Marketing plays a major role: many Seoul dentists invest 8–15% of revenue in Naver search ads, Instagram content, and clinic branding to stand out in a saturated market with over 17,000 dentists nationwide. From an SEO perspective, Seoul dentists face brutal local competition. Ranking for "강남 치과" (Gangnam dentist) or "임플란트" (implants) requires aggressive Naver optimization, video content, and review generation. Clinics that dominate local pack results see 30–50% of new patients from organic search. At Ottawa SEO, we see parallels in competitive Canadian metros like Toronto—winning local visibility directly impacts revenue per dentist, whether that's ₩100 million in Seoul or $180,000 in Toronto. The fundamentals don't change: own your local footprint or lose patients to whoever does.